Open-source screen capture and file sharing tool with recording, editing, and annotation features. Supports 4K, dark mode, theming, offline use, and offers a lightweight, ad-free experience without tracking user data.




The best Image Editor alternative to Flameshot is ShareX, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Flameshot and eight of them are Image Editors so hopefully you can find a suitable replacement. Other interesting Image Editor alternatives to Flameshot are Greenshot, PicPick, Gradia and FireShot.
Open-source screen capture and file sharing tool with recording, editing, and annotation features. Supports 4K, dark mode, theming, offline use, and offers a lightweight, ad-free experience without tracking user data.




Lightweight screenshot tool offering OCR, exports to Office apps and online storage, integration with external commands, supporting 32 languages and minimal space requirement.




Provides versatile screen capture options, built-in image annotation, color picking and palette, precision measurement tools like ruler and protractor, hotkey customization, clipboard and multi-format support, simple tray access, sharing, and portable operation.








Capture full web page screenshots in Firefox, Chrome, Opera, Pale Moon or Internet Explorer Quick screenshots and annotations!


Snip tool is a screen capture tool that lets you capture one or more selected areas on your desktop and save it with optional annotations.




The Fenêtre Capture Tool for making professional screenshots and screen recordings. With advanced functions and abilities that other free capture tools don't offer.




AI-powered screenshot utility for region, window, and full-screen capture, featuring background removal, optical character recognition, image enhancement, annotation, watermark, and signature tools. Supports creatives, professionals, and content sharing workflows.

Way more features, including screen recording.